Don't copy preference file to the same location

This crashes Cura on start-up for some people.
This commit is contained in:
Ghostkeeper 2018-11-26 09:32:59 +01:00
parent 8f9d6bee62
commit c9eb57cead
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@ -46,12 +46,13 @@ class Backup:
# We copy the preferences file to the user data directory in Linux as it's in a different location there.
# When restoring a backup on Linux, we move it back.
if Platform.isLinux():
if Platform.isLinux(): #TODO: This should check for the config directory not being the same as the data directory, rather than hard-coding that to Linux systems.
preferences_file_name = self._application.getApplicationName()
preferences_file = Resources.getPath(Resources.Preferences, "{}.cfg".format(preferences_file_name))
backup_preferences_file = os.path.join(version_data_dir, "{}.cfg".format(preferences_file_name))
Logger.log("d", "Copying preferences file from %s to %s", preferences_file, backup_preferences_file)
shutil.copyfile(preferences_file, backup_preferences_file)
if not os.path.samefile(preferences_file, backup_preferences_file):
Logger.log("d", "Copying preferences file from %s to %s", preferences_file, backup_preferences_file)
shutil.copyfile(preferences_file, backup_preferences_file)
# Create an empty buffer and write the archive to it.
buffer = io.BytesIO()